理学 结构化分析 释 dataflow diagram; DFD 数据流图 结构化分析方法中所用的一种图。由数据流、加工、文件、数据源和数据终点等主要成分构成，用来描述系统中数据如何流动、处理及存储。
软件工程 释文 dataflow diagram, DFD 数据流图
- tumor specific antigen，TSA
- tumor suppressor gene
- tumor vaccine
- Tumote Plain
- tumour
- tumour dose
- tumour-inducing plasmid
- tumour interventional radiology
- tumour necrosis factor
- tumour specific antigen
- tumour thick-shell mussel
- Tum Teav
- Tumubao
- Tumuji national nature reserve
- tumula
- tumulosic acid
- Tumulto dei Ciompi
- Tumur Feng National Nature Reserve
- Tumushuke Shi
- Tu music
- Tun
- tunability
- tunable
- tunable DFB laser
- tunable diode laser absorption spectroscopy